Hardware Spec Index

Caldera FN-2978 XT 120mm PWM Case Fan

Case Fans · Caldera · SKU FN2978-XT · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index463 (Case Fans scale)
Category rank#12,998
Street price$19
Power4 W
Performance per dollar24.37
Released2026

Specifications

BrandCaldera
ModelCaldera FN-2978 XT
Size120 × 120 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2978 XT 120mm PWM Case Fan”, https://vextor7.com/item/3567133 (accessed 2026-10-23).